On 1/29/20 1:14 PM, Andrew Davis wrote:
> *
> *
> *For some reason the feValues.get_function_values(old_solution,
> old_solution_values); call in the CellIntegrator function always sets the
> old_solution_values to zero. Does anyone see what I'm doing wrong?*
So the output of this function is wrong. Is the input correct? My guess would
be that if you looked at 'old_solution', you'd find that it's a zero vector.
Why that is so I don't know, but it's something you should be able to trace
back to its source.
Best
W.
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Wolfgang Bangerth email: bange...@colostate.edu
www: http://www.math.colostate.edu/~bangerth/
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